Lexie has one thing on her mind, patrolling the cemetery. She is the one and only slayer, the chosen one. But Mark has other ideas. The vampire with a soul has one thing on his mind too, Lexie and her poor undefended neck. Fluff piece. AU Oneshot

What if Tara had a younger sister. What if that sister ran away from there abusive father and lived with Callie and Arizona in Seattle? Meet Phoenix Hecate Maclay. This is my first Fanfic. I hope you like it. Set around season six of Buffy and late season seven early season eight of Grey's anatomy.